Help Needed: STKO Closes Suddenly When Viewing Fiber Damage Results
Posted: Fri Sep 11, 2026 6:53 am
Hi STKO Team, I am working on a non-linear model and I used the ASD 3D command to model a shear wall. I applied a half-sine input to observe its behavior and to identify the parts with more damage and cracks. All the plots opened without any issues. The problem is that my output file size is too large 1.9 TB. Even with a smaller file of 166 GB, when I try to open the fiber section plot, STKO freezes and hangs. The same issue occurs even when I use a smaller time step. I have the paid version of STKO, so I am not sure what the issue is. Please help me fix this. In Video 2, I only recorded two results: displacement and section fiber damage. The output file is 20 GB. I used a 2.5 sec input with dt = 0.0025. However, the same problem occurs. When I click on the "Fiber Color Map", STKO closes suddenly